baber/WOPTO huggingface dataset:
Patent JP-H04288185-A (JP)
Title: Premium paying device of moting type pinball counter
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1991-03-15
Abstract: PURPOSE:To enable receiving conveniently a premium at the spot and at the same time of counting the number of pinballs and also receiving a receipt in which an odd sum of pinballs after adjustment is shown, by a method wherein a moving type pinball counter is provided integrally with a premium paying machine. CONSTITUTION:A machine body A which can move on casters 1 is provided with a pinball inlet 3 which opens upward a tank 2, a lift part 5 which feeds pinballs from a discharge port 4 to a play island, a count display part 6, an adjustment button 7, a power source connector 8 and a signal connector 9. On the other hand, a premium paying machine B mounted integrally upward of the machine body A, having an opening and closing door 10 through which premiums are housed into the body A, is provided with a premium paying port 11 in a lower and front part, an issue port 12 through which a receipt is issued which shows on a surface an odd sum of pinballs after adjustment, a premium number display part 13 and an adjustment button 14. If a prize pinball is thrown into a pinball throwing part 3, a premium is played on the spot out of the premium paying port 11. Further, the receipt showing the odd sum of the pinballs after adjustment can be received out of the receipt issue port 12, so that another premium can be purchased.
Patent JP-2000246282-A (JP)
Title: Sewage treatment apparatus
Inventor: SATO MITSUO
IPC: C02F3/28
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a sewage treatment apparatus efficiently performing the treatment of sewage and capable of easily performing disposal of a filter material. SOLUTION: A treatment tank for treating introduced sewage and a filter material bed for biologically oxidizing and/or biologically reducing org. matter in sewage by aerobic microorganisms, and/or anaerobic microorganisms propagated in the treatment tank to decompose the same are provided and, as a filter material forming the filter material bed 2, foamed glass regenerated by heating and foaming waste glass bottles is used.
Patent JP-S54144755-A (JP)
Title: Device for automatically supplying water to pump
Inventor: OOKI HIDEO
IPC: E03B11/16
Filed: 1978-04-30
Abstract: PURPOSE: To preferably supply water by effectively supplying water to lower-storey with high water tank and pressure water tank provided in parallel.  
     CONSTITUTION: When a faucet 26 of the highest storey A is opened, a pressure water supply tube 22 from a pressure water tank 13 is supplying water. When water in the tank 13 is reduced, a ram is immediately operated to supply water to the tank 13. When water is supplied to a high water tank 12, water from a pumping tube 7 is simultaneously flown through a branch tube 15 and a check valve 16 to thereby store water always at predetermined necessary pressure. An auxiliary water supply tube 23 enables to supply water to the high water tank to supplement it at a time of an accidnet such as a power interruption or the like. Accordingly, since the water in the high water tank is effectively supplied to the lower storey, it can preferably supply water. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56150161-A (JP)
Title: Al containing high si ferrite steel with excellent corrosion resistance and erosion resistance
Inventor: FUJIKAWA HISAO
IPC: C22C38/34
Filed: 1980-04-18
Abstract: PURPOSE: To provide a steel having a strong property against erosive corrosion which can be obtained by preparing a steel material containing C, Si, Mn, Cr, Al in a specific amount respectively.  
     CONSTITUTION: Said steel relates to a steel material used in a petroleum chemical plant, a coal liquefying plant or the like and contains 0.15% or less C, 2.0W6.0% Si, 2.0%W or less Mn, 2.0W13.0% Cr, 0.1W4.0% Al and includes the remainder of iron and impurities. Thereby, a ferrite steel showing high corrosion resistance and erosion resistance even under a severe condition is obtained. Further, if hydrogen erosion resistance and erosion resistance are required, one or more of Ni, V, W, Ti, Nb, Ta, Zr in a total amount of 3.0% or less are added therewith. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57166766-A (JP)
Title: Facsimile device
Inventor: HASHIMOTO YOSHIHIRO
IPC: H04N1/32
Filed: 1981-04-07
Abstract: PURPOSE:To eliminate handshaking of plural manuscripts at continuous transmission and to shorten communication time by providing a delay circuit which outputs a manuscript existing signal until a prescribed period has passed after the disappearance of a manuscript detecting signal. CONSTITUTION:A manuscrip 12 from a tray 14 reaches a scanning feed roller 34 by a roller velt 18. When the leading edge of the manuscript 12 is sent by the roller 34 and reaches a manuscript sensor 38, a manuscript detecting signal is outputted and handshaking is performed at first. Then scanning feeding is performed by roller 34 and 36. The output of the manuscrip sensor 38 is sent from an OR circuit as a manuscript existing signal to a controlling part and inputted also in the OR circuit by delaying the signal for a little longer time than the period the succeeding manuscript reaches the scanning part. Thus, handshaking is not required for the succeeding manuscript after the completion of scanning of the presceeding manuscript, so that shortening the transmission time.
Patent JP-2000248023-A (JP)
Title: Curable composition for ink receiving layer
Inventor: OTA TATSURO
IPC: C09D157/00
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain a curable resin having conflicting properties both hydrophilicity and non-hydrophilicity at the same time and usable for an ink receiving layer. SOLUTION: This curable resin is a copolymer of vinyl monomers having an amide group, an ether group, a hydroxyl group or a carboxylic group as the hydrophilic polymer component or macromonomers having side chains polymerized from the vinyl monomers with an alkyl(meth)acrylate, styrene, acrylonitrile or macromonomers having side chains polymerized from the monomers as the non-hydrophilic polymer component and has a vinyl group at side chains and so curability.
Patent JP-H06265816-A (JP)
Title: Projector light source
Inventor: MURAKAMI KYOICHI
IPC: G03B21/14
Filed: 1993-03-12
Abstract: PURPOSE:To obtain a light source preventing the decrease of an illumination efficiency while maintaining uniformity good by providing a light emitting hole and a condenser lens arranged in the vicinity of the hole and condensing a luminous flux emitted from the light emitting hole on the entrance pupil of a projection lens. CONSTITUTION:A condenser lens L1 is arranged in the vicinity of the light emitting hole 4 while being confronted with the light emitting hole 4. In this projector light source, a luminous flux emitted from a metal-haloid lamp 1 is reflected at a reflection plane 3 inside a spherical member 2 and emitted outside the spherical member 2 through the light emitting hole 4. Then, the luminous flux made to be a converged light by the condenser lens L1 passes through an image displaying plate 8 and condensed on the entrance pupil of a projection lens L2. In the projector light source, when the reflection plane 3 is made to be an uniform diffussion reflecting plane, the luminous flux emitted from the light emitting hole 4 maintains a good uniformity even in a case that the metal-haloid lamp 1 is not positioned in the center of the spherical member 2.
Patent JP-H08245372-A (JP)
Title: Capsule agent
Inventor: SUZUKI JUNKO
IPC: A61K47/42
Filed: 1995-03-13
Abstract: PURPOSE: To obtain a capsule agent, capable of possessing optional disintegrability and desirable properties and useful as a medicine, a food, etc., by completely mixing an acid-treated gelatin with agar as a film substrate and regulating the amounts of the blended agar and gelatin. CONSTITUTION: This capsule agent contains (A) an acid-treated gelatin and/or (B) a chemically modified gelatin and (C) agar, more preferably (D) an insolubilization preventing agent for the gelatin as a film substrate. The ingredient (A) is obtained by hydrolyzing collagen which is a gelatin raw material with an acidic substance such as dilute hydrochloric acid or dilute sulfuric acid and extracting the resultant hydrolyzate. The ingredient (B) is prepared by reacting amino groups of gelatin with one or more selected from succinic, fumaric and acetic acids. An organic acid, an amino acid, a reducing agent, etc., can be used as the ingredient (D). Furthermore, the mixing ratio of the gelatin to the agar is preferably regulated to, e.g. >=5% ratio of the agar in order to prolong the disintegration and >=15% ratio thereof, etc., in order to provide a sustained release capsule agent.
Patent JP-S51127988-A (JP)
Title: Tension control device having looper and this looper
Inventor: IMAI ISAO
IPC: B21B37/50
Filed: 1975-04-30
Abstract: PURPOSE: A tension control device having looper and this looper, that enables it to exactly measure tension by installing of detecting device of strip tension on a looper roll. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55144210-A (JP)
Title: Automatic focusing detector
Inventor: IDA MASATOSHI
IPC: G03B13/36
Filed: 1979-04-27
Abstract: PURPOSE: To enable to detect focusing at high efficiency and high precision, by selecting several signals in the order of magnitude from absolute value signals of plural photo detection signals from the subject, and utilizing them as focusing detection signals.  
     CONSTITUTION: Focusing detection signal generators F1WFl are composed of photo detector groups 1AW1L adjacently disposed in the imaging region of an imaging lens of subject, operating circuit groups 2AW2L to generate a signal to represent the absolute value of difference between both signals from adjacent two photo detectors, and devices 3AW3L to select the signal at the specified place of signals of the maximum magnitude from absolute value signals and generate the added sum of signals as the focusing detection signal. Focusing detection signals from devices 3AW3L are fed to a discriminator 21, and a discriminating signal to identify the photo detector group of the maximum level signal in each detection signal is generated, and the focusing position is detected by this signal. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11244325-A (JP)
Title: Disposable diaper
Inventor: NAKAOKA KENJI
IPC: A61F13/494
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To effectively improve a sense of wearing by sufficiently maintaining ventilation of side sheets rolled on the femoral region of a wearing person. SOLUTION: This disposable diaper has an absorption main body 50 having a top sheet 1 formed from water permeable sheet, a back sheet 2 formed from water impermeable sheet, and a water absorption body 3 disposed between the both sheets 1, 2. Fastening tapes 6, 6 are provided in pair to right and left on either part of a front section 5a or a rear section 5b of a diaper main body 5 disposing side sheets 4, 4 at right and left sides of the absorption main body 50. The disposable diaper is composed in such a manner that the fastening tapes 6, 6 are attached to the front section 5a and the rear section 5b of the diaper main body 5. The side sheet 4 is formed from non-weave cloth made belt-shaped bodies 11, 12.  The back sheet 2 is disposed between inside edge section of the right and left side sheets 4, 4 and standing-up gathers 7, 7 are also disposed along the right and left outside edge sections of the top sheet 1.
Patent JP-H07262608-A (JP)
Title: Information recording medium and its production
Inventor: MATSUBARA MOTONARI
IPC: G11B7/24062
Filed: 1994-03-24
Abstract: PURPOSE:To prevent the reduction of the quantity of reflected light at the time of recording or reproduction and to ensure stable focusing by using an information recording medium with an optical recording layer made of a material whose optical characteristics are varied by irradiation with light and increasing the reflectance after recording as compared with that before recording. CONSTITUTION:A transparent substrate 10 is made of a plastic material and the thickness is about 0.5-1.5mm. The material of a translucent layer 11 contains a metal such as Au or an alloy contg. the metal and a hydrogen-carbon mixture. First and second protective layers 12, 14 are made of a dielectric material such as ZnS or a mixture of dielectric materials. An optical recording layer 13 is made of chalcogenide such as GeSbTe. A metallic reflecting layer 14 is made of Al, Au or alloy of these metal contg. Ti, Mo, etc., as the base material. The thickness of the layer 14 is preferably regulated to >=100nm so as to radiate heat generated by the optical recording layer 13 in addition to attain optical reflection. These layers are formed by a deposition method such as vacuum deposition or sputtering.
Patent JP-H02231299-A (JP)
Title: Hybrid airship
Inventor: ANDO SHIGENORI
IPC: B64B1/00
Filed: 1989-03-04
Abstract: PURPOSE:To permit the mass transport by taking in the utility of a helicopter and an airship by connecting the right and left gas bags in pairs which are charged with floating gas by a plurality of transverse beams and arranging a helicopter rotor onto the transverse beam. CONSTITUTION:The title hybrid airship is constituted of the right and left gas bags 1, front and rear horizontal beams 2f and 2r in pairs for connecting the both gas bags 1, and a center trunk (passenger room) 4 which is supported by the horizontal beams 2f and 2r and formed by installing the helicopter rotors 3f and 3r in the longitudinal direction. The gas bag 1 has a soft structure formed from sheet members, and the inside is charged with floating gas. As for the helicopter rotors 3f and 3r installed at the front and rear positions of the center trunk 4, the helicopter rotor 3r at the rear position is installed onto a vertical stabilizing plate 13 and installed at the higher position, and the both rotors 3f and 3r are installed so that a rotor thrust line is slightly inclined forward for a trunk axis.
Patent JP-2000249356-A (JP)
Title: Heating device of room
Inventor: SASAKI SHIN
IPC: F24D15/00
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To reduce costs, and to simplify execution by connecting a hot-air outlet to a hot-air generation device by a hot-air supply duct. SOLUTION: A hot-air outlet 3 is provided on a wall 12, a louver 14 is provided in the hot-air outlet 3, and a hot-air supply duct 4 is connected to the hot-air outlet 3. The hot-air outlet 3 is also provided on a ceiling. A hot-air generation device 2 burns gas as fuel, and generates the hot air. When the hot air is to be generated by burning the gas, the hot air of the combustion of the gas is designed to be sent as the hot air. In this case, the combustion is made by a burner 15, exhaust to the outside is made via a heat exchanger 16, and outdoor air is sucked through a path being different from the combustion by driving a fan 17. The outdoor air is subjected to heat exchange by the heat exchanger 16 for generating the hot air, and the hot air is supplied to the hot-air supply duct 4, thus supplying clean hot air that does no contain the combustion gas.
Patent JP-S59178444-A (JP)
Title: Illuminating device
Inventor: IGUCHI TOSHIYUKI
IPC: H01J63/02
Filed: 1983-03-30
Abstract: PURPOSE:To raise an image forming performance by forming an enclosed pipe by a substrate and a cylindrical lens, and a side plate provided by connecting their side edge parts if necessary. CONSTITUTION:A strip-shaped phosphor 1 is laminated through an anode on a substrate glass 4, and on its upper part, a hot-cathode filament 2 is extended. In this state, a luminous flux emitted from the phosphor body 1 is focused by a cylindrical lens 5 and irradiates a slit irradiating position of an original, and an image forming light irradiated and reflected by this irradiating light does not pass through the inside of the fluorescent tube again but is reflected in a different direction, and made incident to an image forming optical system. Accordingly, as compared with a fact that a conventional fluorescent tube is an ''inside image forming optical path type'', a fluorescent tube of this invention is an ''outside image forming optical path type'', and as a result, a flare by the inside surface reflection is reduced, and it is unnecessary to provide a slit for passing light, on the center line of the fluorescent body 1 and the anode 8.
Patent JP-S54144125-A (JP)
Title: Data compression system
Inventor: YOSHIDA MASUMI
IPC: H04B1/66
Filed: 1978-05-01
Abstract: PURPOSE:To obtain the greater information compression, by sectioning the screen every three lines, making the block of specific pattern through fine sectioning of the three lines further toward line direction with a given condition, and performing compression coding of block with the code of this pattern and the code having the length to the white and black inversion. CONSTITUTION:The binary graphic data are added to the discrimination and detection circuit 11 by picking up three lines of i,i+1 and i+2, the change of white and black for each line is detected, and the lengths a,b,c to the white and black inversion section are detected with the counters CTR1, CTR2 and CTR3. Further, the output of the circuit 11 is fed to the block change detection circuit 12, and it is fed to the coding circuit 13 as specific pattern block by sectioning it toward the line direction further with a specific dondition. Moreover, the lengths a to c to the white and black inversion section detected with the counters CTR1 to CTR3 are fed to the circuit 13 to code the length a to c and the block, and those are outputted as the data compression code DCC.
Patent JP-H09217777-A (JP)
Title: Front fork
Inventor: HATAKEYAMA TOSHIHIKO
IPC: F16F9/32
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a front fork in which the weight of the whole front fork can be reduced, and poor operation or poor damping force are not caused. SOLUTION: In a front fork in which an inner tube 2 is slidably inserted into an outer tube 1, a hollow rod 30 is projectingly provided in the center part of the outer tube, a piston part 40 of the hollow rod 30 is brought in slide contact with the inner periphery of the inner tube 2 through a piston ring 6 provided on the outer periphery, a valve 7 is provided on the inner side on the end of the inner tube 2, and two oil chambers sectioned by the valve are formed among the hollow rod 30, the inner tube 2 and the outer tube 1, an annular groove 40a is bent and formed by outward extending the diameter of the piston part.
Patent JP-S62210290-A (JP)
Title: Electric fan
Inventor: WATANABE FUMIO
IPC: F04D27/00
Filed: 1986-03-12
Abstract: PURPOSE:To improve efficiency as well as making it possible to realize comfortable temperature environment by providing an air flow direction control mechanism with an infrared temperature sensor for detecting infrared rays radiated from an object existing in the direction of air flow and controlling the main body of an electric fan according to the output of the sensor. CONSTITUTION:Driving a fan motor 9, a signal from a position sensor 18 when an electric fan comes to a position of about 60 deg. begins starting action of an electric fan. By turning a swivel motor 8 at a constant speed counterclockwise, the fan is turned to a position of about -60 deg.. Here, at a predetermined position, an amplified signal from an infrared sensor 20 and a signal from a thermistor 24 are converted into digital signals through an AD converter 25 and inputted to a CPU 30. In the CPU 30, temperature around the position sensor 18 detected with the thermistor 24 and a signal from the infrared sensor 20 are converted into a temperature of a measured object and stored in a memory in the CPU corresponding to each position. Then automatic operation is started to perform swiveling movement according to a temperature data of each position stored in the memory in the CPU.
Patent JP-H01227070-A (JP)
Title: Current detector
Inventor: SAWA TAKAO
IPC: G01R15/20
Filed: 1988-03-08
Abstract: PURPOSE:To enable detection of current from DC to a high frequency and from a small to large current, by forming a magnetic core set near a conductor, through which a current to be detected flows, of a specified alloy to reduce heat generated in the magnetic core. CONSTITUTION:A magnetic core 1 is set near a conductor 4 through which a current to be detected flows and a magnetic flux flowing through the core 1 according to the current flowing through the conductor 4 is detected with a magnetic sensor 2. When this core 1 is made of a Co based amorphous alloy with a surface roughness Rf>=0.3 and with a saturation magnetostrictive constant absolute value of below 1X10<-6>, an iron loss is minimized to reduce heat generation thereby enabling detection of current from a small to large current ranging from DC to a high frequency with a small construction.
Patent JP-H04287586-A (JP)
Title: Inter-field interpolation circuit
Inventor: YAMASHITA AKIHIKO
IPC: H04N5/44
Filed: 1991-03-18
Abstract: PURPOSE:To attain the inter-field interpolation circuit with less number of multipliers by adopting a 2-dimension skew symmetry filter. CONSTITUTION:The inter-field interpolation filter having 5 vertical taps and 7 horizontal taps consists of a horizontal movement correction circuit 66 whose delay is changed in response to a horizontal movement vector quantity, a horizontal scanning period delay line memory 68, an adder 70, a digital filter 72 having 3 horizontal taps for a preceding field signal, line memories 74, 76 for current signal delay, digital filters 80, 82 having 4 horizontal taps for a current field signal, adders 78, 84, 88, a one-clock delay selection circuit 86 and a sampling point use delay circuit 90. The circuit 90 is used for timing adjustment delaying the sample point signal by a clock number required for non-sample point interpolation calculation. Then the obtained sample point signal A and the non-sample point signal B are selected alternately and outputted by a multiplexer 54. Thus, number of tap coefficient memories and adders is halved.
Patent JP-H07306587-A (JP)
Title: Developing device
Inventor: NISHIMURA RYOJI
IPC: G03G15/08
Filed: 1995-03-13
Abstract: PURPOSE:To provide a developing device capable of preventing a deterioration in copied image quality. CONSTITUTION:The developing device is provided with a developing sleeve 205 supplying toner onto the surface of a photoreceptor drum 8, a bristle cutting member 206 provided 111 proximity to the surface of the developing sleeve 205, a regulating means 9 provided in a position nearer to the upstream side than the position of the bristle cutting member 206, based on the rotational direction of the developing sleeve 205 as a reference and adjacent to the bristle cutting member 206 and regulating the top end of the bristle of A developer so as to incline it to ward the upstream side and a guiding edge part 10c, etc., receiving all or a part, of the developer regulated by the regulating means 9 and separated from the bristle of the developer, to lead the received separated developer in a direction away from the developing sleeve 205, on almost the lower side of the regulating member 9.
Patent JP-S58170000-A (JP)
Inventor: IMANISHI KIRIYOU
IPC: H05K13/02
Filed: 1982-03-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。